540648

素因数分解:

$2^3\times 3^3\times {\mathrm{2503}}^1$

素因数の和:2518

約数の個数: 32

約数和(自身を含む): 1502400

約数和(自身を除く): 961752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2503, 5006, 7509, 10012, 15018, 20024, 22527, 30036, 45054, 60072, 67581, 90108, 135162, 180216, 270324, 540648]

約数ペア:

[(1, 540648), (2, 270324), (3, 180216), (4, 135162), (6, 90108), (8, 67581), (9, 60072), (12, 45054), (18, 30036), (24, 22527), (27, 20024), (36, 15018), (54, 10012), (72, 7509), (108, 5006), (216, 2503)]